163564966655

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{491}}^1\times {\mathrm{3739}}^1$

素因数の和:4511

約数の個数: 32

約数和(自身を含む): 199788526080

約数和(自身を除く): 36223559425

約数列:

[1, 5, 103, 173, 491, 515, 865, 2455, 3739, 17819, 18695, 50573, 84943, 89095, 252865, 385117, 424715, 646847, 1835849, 1925585, 3234235, 8749129, 9179245, 43745645, 66625241, 189092447, 317601877, 333126205, 945462235, 1588009385, 32712993331, 163564966655]

約数ペア:

[(1, 163564966655), (5, 32712993331), (103, 1588009385), (173, 945462235), (491, 333126205), (515, 317601877), (865, 189092447), (2455, 66625241), (3739, 43745645), (17819, 9179245), (18695, 8749129), (50573, 3234235), (84943, 1925585), (89095, 1835849), (252865, 646847), (385117, 424715)]